gnu-host.net - robtex.com
gnu-host.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.68.219.48🇫🇷 OVH51.68.0.0/16 | ||||||
| PTR | web1.lcy.zumedns.com | ||||||
| NS | ns1.zumedns.com ⭐ | ||||||
| A | 45.154.197.197🇺🇸 ahcloud45.154.197.0/24 | ||||||
| PTR | ns1.cloudplatform.net | ||||||
| NS | ns2.zumedns.com | ||||||
| A | 193.105.207.105🇩🇪 Zume193.105.207.0/24 | ||||||
| PTR | ns2.cloudplatform.net | ||||||
| MX | gnu-host.net ⭐ | ||||||
| A | 51.68.219.48🇫🇷 OVH51.68.0.0/16 | ||||||
| PTR | web1.lcy.zumedns.com | ||||||
| TXT | v=spf1 +a +mx +ip4:185.221.63.73 include:relay.zumedns.com ~all | ||||||
| SOA | ns1.zumedns.comhostmaster@alphainternet.uk 2026-04-23 #5 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776965461 | ||||||
MX for
gnu-host.net |
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.zumedns.com2026-02-17 → 2026-04-23 · 2 obs
● 2026-04-23 17:52:10
●NSns2.zumedns.com2026-02-17 → 2026-04-23 · 2 obs
● 2026-04-23 17:52:10
●MXgnu-host.net2026-02-17 → 2026-04-23 · 2 obs
● 2026-04-23 17:52:10
●A51.68.219.482026-02-17 → 2026-04-23 · 2 obs
● 2026-04-23 17:52:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gnu-host.net | ns1.zumedns.com, ns2.zumedns.com | - |
✅ Authoritative Response
Server:193.105.207.105
NS records: ns1.zumedns.com, ns2.zumedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gnu-host.net (unsigned zone)
⏱️ Timing
Total: 784ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.68.219.48 |
| NS | 2 | ns1.zumedns.com, ns2.zumedns.com |
| MX | 1 | gnu-host.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.221.63.73 include |
| SOA | 1 | ns1.zumedns.com hostmaster.alphainternet |
Analysis
Hierarchy
gnu-host.net is parent of ns2.gnu-host.net and ns1.gnu-host.net.
Mail Server Role
gnu-host.net serves as a mail server for gnu-host.net.
IP Addresses
gnu-host.net points to a single IP: 51.68.219.48.
Other host names, for instance web1.lcy.zumedns.com, share IP numbers with gnu-host.net.
Name Servers
gnu-host.net's delegation is to two name servers ns1.zumedns.com and ns2.zumedns.com.
gnu-host.net shares the same name server configuration as other domains, such as wirelessua.com, jaimedv.com, nightowlchocolate.com, da-process.com and foodandrumfestival.com.
gnu-host.net at least partially shares its name servers with other domains, for instance starkeys.com, my-webs.co.uk, nxdhost.com, dule.org and audiopervert.com.
These name servers are commonly used with dns1.mainpacket.com, dns2.mainpacket.com, dns3.mainpacket.com, dns4.mainpacket.com, ns1.hosting.zumedns.com, ns2.hosting.zumedns.com, ns1.cloudplatform.net, ns2.cloudplatform.net, ns1.dnshost.xyz and ns1.cloudey.net.
Host names with a single IP:
ns1.zumedns.com resolves to 45.154.197.197.
ns2.zumedns.com resolves to 193.105.207.105.
Mail Servers
gnu-host.net is handled by a single mail server.
gnu-host.net points to IP number 51.68.219.48.